201606327

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{191459}}^1$

素因数の和:191484

約数の個数: 20

約数和(自身を含む): 324333240

約数和(自身を除く): 122726913

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 191459, 574377, 1723131, 2488967, 5169393, 7466901, 15508179, 22400703, 67202109, 201606327]

約数ペア:

[(1, 201606327), (3, 67202109), (9, 22400703), (13, 15508179), (27, 7466901), (39, 5169393), (81, 2488967), (117, 1723131), (351, 574377), (1053, 191459)]